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12px;display:flex;align-items:center;justify-content:center;background:rgba(var(--primary-rgb),.1);color:var(--primary-color);font-size:22px}.eng-modal-close{position:absolute;top:12px;right:12px;width:32px;height:32px;border-radius:50%;border:none;background:#f3f4f6;color:#4b5563;cursor:pointer;font-size:15px}.eng-modal-close:hover{background:#e5e7eb;color:#111827}.eng-modal-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.eng-modal-actions .eng-btn{flex:1 1 auto}.eng-link-row{display:flex;gap:8px;margin:14px 0 10px}.eng-link-input{flex:1 1 auto;min-width:0;padding:9px 11px;border:1px solid #d1d5db;border-radius:8px;font-size:14px;color:#1f2937;background:#f9fafb;font-family:Menlo,Consolas,monospace;-moz-user-select:all;user-select:all;-webkit-user-select:all}.eng-share-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.eng-share-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;border:1px solid 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16px}.eng-survey{position:fixed;left:16px;bottom:44px;z-index:950;width:330px;max-width:calc(100vw - 32px);background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 12px 36px rgba(15,23,42,.18);padding:16px 16px 14px;color:#1f2937;animation:eng-rise .25s ease-out;-webkit-user-select:none;-moz-user-select:none;user-select:none}@keyframes eng-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}.eng-survey-q{margin:0 26px 10px 0;font-size:15px;font-weight:700;line-height:1.35;color:#111827}.eng-survey-note{margin:-4px 0 10px;font-size:12px;line-height:1.45;color:#6b7280}.eng-survey-opts{display:flex;flex-direction:column;gap:6px}.eng-chip{display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:8px 11px;border-radius:9px;border:1px solid #e5e7eb;background:#f9fafb;color:#1f2937;font-size:13.5px;font-weight:500;cursor:pointer;text-decoration:none;font-family:inherit;transition:border-color .12s,background 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(max-width:768px){.eng-cf{margin:8px 12px 32px}}.eng-fb-tab{position:fixed;right:0;top:58%;z-index:900;transform:translateY(-50%) rotate(180deg);writing-mode:vertical-rl;padding:12px 7px;border:none;border-radius:0 8px 8px 0;background:#374151;color:#fff;font-size:12.5px;font-weight:600;letter-spacing:.03em;cursor:pointer;opacity:.82;box-shadow:0 2px 10px rgba(0,0,0,.15);font-family:inherit}.eng-fb-tab:focus-visible,.eng-fb-tab:hover{opacity:1;background:var(--primary-color)}.eng-fb-panel{position:fixed;right:16px;top:50%;transform:translateY(-50%);z-index:10040;width:340px;max-width:calc(100vw - 32px);background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 18px 48px rgba(15,23,42,.25);padding:18px 18px 16px;color:#1f2937;-moz-user-select:text;user-select:text;-webkit-user-select:text}.eng-fb-panel h2{margin:0 28px 4px 0;font-size:17px;color:#111827}.eng-fb-panel p{margin:0 0 10px;font-size:13px;color:#6b7280;line-height:1.45}.eng-fb-panel input[type=email],.eng-fb-panel textarea{width:100%;padding:9px 11px;border:1px solid #d1d5db;border-radius:8px;font-size:14px;font-family:inherit;resize:vertical;color:#1f2937}.eng-fb-panel textarea{min-height:110px}.eng-fb-panel label{display:block;font-size:12px;color:#4b5563;margin:10px 0 4px}.eng-fb-foot{display:flex;align-items:center;justify-content:space-between;margin-top:12px;gap:8px}.eng-fb-count{font-size:12px;color:#9ca3af}.eng-fb-thanks{font-size:15px!important;color:#15803d!important;font-weight:600;margin:8px 0!important}@media (max-width:768px){.eng-fb-tab{top:auto;bottom:34%;padding:10px 5px;font-size:11.5px}.eng-fb-panel{right:0;left:0;top:auto;bottom:0;transform:none;width:auto;max-width:none;border-radius:14px 14px 0 0;padding-bottom:calc(16px + env(safe-area-inset-bottom))}}.eng-toast{position:fixed;left:50%;top:16px;transform:translateX(-50%);z-index:1100;display:flex;align-items:center;gap:10px;max-width:calc(100vw - 32px);width:max-content;padding:12px 14px 12px 16px;border-radius:12px;background:#064e3b;color:#ecfdf5;font-size:14px;font-weight:600;line-height:1.4;box-shadow:0 12px 30px rgba(0,0,0,.25);animation:eng-rise .25s ease-out}.eng-toast .fa-gift{color:#6ee7b7;font-size:18px}.eng-toast button{background:none;border:none;color:#a7f3d0;cursor:pointer;font-size:15px;padding:2px 4px}@media print{.eng-cf,.eng-fb-panel,.eng-fb-tab,.eng-modal-overlay,.eng-survey,.eng-toast{display:none!important}}